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Recognised as Colour

#043732

  • #043732
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#043732 is a cyan with RGB values 4, 55, 50 and HSL 174°, 86%, 12%. It is a dark colour, so white text on it reaches 13.1:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#043732#043732
HEX#043732
RGBrgb(4, 55, 50)
RGB (0–1)0.0157, 0.2157, 0.1961
RGB percentages1.6%, 21.6%, 19.6%
HSLhsl(174.1, 86.4%, 11.6%)
HSV / HSBhsv(174.1, 92.7%, 21.6%)
CMYK92.7%, 0%, 9.1%, 78.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer276,274
CSS custom property--colour: #043732;

Brightness & contrast

Relative luminance0.02988WCAG 2.x, 0 is black and 1 is white
Perceived brightness45.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.14:1
Contrast with white13.14:1WCAG normal text: AAA
Contrast with black1.6:1WCAG normal text: Fail
Greyscale equivalent#2C2C2C
Inverted#FBC8CD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#343332no red cones; affects about 1% of men; ΔE 17.7 from the original
Deuteranopia#2D2E33no green cones; the most common form, about 1% of men; ΔE 18.2 from the original
Tritanopia#003835no blue cones; rare, and affects men and women equally; ΔE 1.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.14:1WCAG large text: AAA
Contrast with black, large text1.6:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 12.8Black · ΔE 26.5Dim grey · ΔE 30Teal · ΔE 31.3Dark cyan · ΔE 35.7Slate grey · ΔE 37.3
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 12.77, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#370409
Analogous#043718, #042337
Triadic#320437, #373204
Split complementary#370422, #371904
Tetradic#190437, #370409, #223704

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#19EED9
Lighter +30%#0EC6B4
Lighter +20%#0B9688
Lighter +10%#07675D
Darker −10%#010707
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#003B35
Less saturated −25%#0B302C

Channel breakdown

R4
G55
B50
Red4 (1.6%)
Green55 (21.6%)
Blue50 (19.6%)
Hue174.12°
Saturation (HSL)86.44%
Lightness11.57%
Dominant channelGreen
Hex per channelR 04 · G 37 · B 32

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Every value on this page was computed from “hex 043732” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.